Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03C - Photosensitive materials for photographic purposes; Photographic processes, e.g. cine, x-ray, colour or stereo-photographic processes; Auxiliary processes in photography › G03C 1 - Photosensitive materials
Patents for G03C 1 - Photosensitive materials (26,817)
10/1993
10/20/1993EP0566081A2 Photographic silver halide material comprising tabular grains of specified dimensions
10/20/1993EP0566080A2 Silver halide photographic emulsions sensitized in the presence of organic dichalcogenides
10/20/1993EP0566079A2 Aqueous, solid particle dispersions of dichalcogenides for photographic emulsions and coatings
10/20/1993EP0566078A2 Photographic silver halide material comprising tabular grains of specified dimensions in several colour records
10/20/1993EP0566077A2 Photographic silver halide material comprising tabular silver halide grains plus distributed absorber dyes
10/20/1993EP0566076A2 Process for preparing narrow size distribution small tabular grains
10/20/1993EP0566075A1 Silver halide photographic emulsions utilizing low-dye sensitizations with incorporated fog suppressants
10/20/1993EP0566074A2 Silver halide photographic emulsions precipitated in the presence of organic dichalcogenides
10/20/1993EP0566063A1 Silver halide photographic material
10/19/1993US5254456 Reduction sensitization by introducing ascorbic acid during precipitation of silver halide grains in the presence of a thiosulfonic acid
10/19/1993US5254455 Silver halide emulsions spectrally sensitized to infrared radiation with novel cyanine dyes
10/19/1993US5254454 Method of preparing silver halide grains for photographic emulsion and light sensitive material containing the same
10/19/1993US5254453 Digesting nucleated grains in basic silver halide solvent, neutralizing before growth
10/19/1993US5254452 Low red and blue light density; sharpness
10/19/1993US5254450 Hydrophobically substituted amylose starch-sized photographic paper support and photographic element containing same
10/19/1993US5254449 Photographic element containing thinb transparent magnetic recording layer and method for the preparation thereof
10/19/1993US5254448 Conductive layer containing a water-soluble polymer or metal oxide with at least one surface active agent containing a fluorine atom; no deterioration of antistatic properties
10/19/1993US5254447 Glass plate coated with adhesive, antihalation, silver halide emulsion, protective overcoat and release layers and flexible polymeric film
10/19/1993US5254445 Silver halide photographic light-sensitive material
10/19/1993US5254443 Photographic direct positive material containing a masked benzotriazole stabilizer
10/19/1993US5254441 Barrier polymer layer of hydrophobic and ionic hydrophilic unsaturated monomers
10/19/1993US5254436 Method for image formation
10/19/1993US5254382 Intermetallic containing germanium, antimony, tellurium and indium
10/13/1993EP0565488A1 Fluorine free titanocenes and their application
10/13/1993EP0565459A2 Novel photographic developing solution and use thereof in the high contrast development of nucleated photographic elements
10/13/1993EP0565165A1 Photographic silver halide colour materials
10/13/1993EP0565154A1 Gelatinous drafting material
10/13/1993EP0565121A1 Silver halide photographic light-sensitive material
10/13/1993EP0565083A1 Dye compound and photographic element containing same
10/13/1993EP0565074A2 Process for the preparation of binary sensitizing dyes
10/13/1993EP0565023A1 Method for processing silver halide photographic material
10/13/1993EP0565002A1 Support member for photographic printing paper
10/13/1993EP0564925A2 Polarizing film
10/13/1993EP0564911A2 Antistatic plastic parts
10/13/1993EP0564910A1 Colour-photographic recording material
10/13/1993EP0564878A2 Silver halide photographic emulsion
10/13/1993EP0564471A1 Recovery of rhodium values.
10/13/1993EP0434769B1 Cover for mirrors of sun visors of motor vehicles
10/12/1993US5252757 Dicyanoazulenyl and dicyanovinyl substituted furan
10/12/1993US5252742 Spiropyran compounds
10/12/1993US5252658 Pigment-containing premixture of titanium dioxide with olefin polymer
10/12/1993US5252456 Silver halide photographic material
10/12/1993US5252455 Photographic silver halide material comprising gold (I) complexes comprising sulfur- and/or selenium-substituted macrocyclic polyether ligands
10/12/1993US5252454 Storage stability, heat resistance
10/12/1993US5252453 Process for accelerating the precipitation of a low coefficient of variation emulsion
10/12/1993US5252452 Process for the preparation of high chloride tabular grain emulsions
10/12/1993US5252451 Photographic emulsions containing internally and externally modified silver halide grains
10/12/1993US5252449 Photographic silver halide emulsions with improved bright room tolerance
10/12/1993US5252448 Silver halide photographic light sensitive material comprising at least one protective layer containing boron nitride particles
10/12/1993US5252447 Sharpness, whiteness, storage stability
10/12/1993US5252446 Silver halide color photographic light-sensitive material comprising a 1-pentachlorinated phenyl-5-pyrazolone coupler and specific red sensitizing dyes
10/12/1993US5252445 Element containing solvent-resistant polymer beads
10/12/1993US5252444 Silver halide color photographic light-sensitive material offering excellent hue reproduction
10/12/1993US5252443 Means for assuring proper orientation of the film in an asymmetrical radiographic assembly
10/12/1993US5252442 Radiographic elements with improved detective quantum efficiencies
10/12/1993US5252438 Silver halide photographic materials
10/12/1993US5252426 Mono- and difluoroacetylphenyl hydrazine compounds as silver halide adjuvants
10/12/1993US5252424 Photographic paper
10/12/1993US5252371 Having recording layer containing tetracyano-derivatives of dibenzothienylethene capable of reversible cyclization on exposure to controlled wavelength light
10/12/1993US5252369 Core for web material
10/12/1993CA1323096C Implicit mid roll interrupt protection code for camera using dedicated magnetic tracks on film
10/11/1993CA2092374A1 Photographic developing solution and use thereof in the high contrast development of nucleated photographic elements
10/10/1993CA2093611A1 Fluorine-free titanocenes and the use thereof
10/07/1993DE4310940A1 Light-sensitive transfer sheet for use in printing - using 4,6-bis(tri:halo:methyl)-s-triazin-2-yl photopolymerisation initiator to prevent yellowing in non-image regions
10/07/1993DE4310542A1 Scintillator material contg. gadolinium oxide, sulphur and praseodymium - used in radiation detectors in X=ray tomographic appts. or positron cameras
10/07/1993DE4211459A1 Antistatic permanent coating prodn. on photographic material with poly:thiophene - by oxidative polymerisation with at least stoichiometric amt. of peroxy acid salt and desalination for high yield avoiding haze by dendrite formation
10/06/1993EP0564304A1 Process for producing light-sensitive silver halide photographic material
10/06/1993EP0564281A1 Silver halide photographic material
10/06/1993EP0564020A1 A lithographic printing plate according to the silver salt diffusion transfer process
10/06/1993EP0563985A1 Silver halide color photographic material
10/06/1993EP0563946A1 Method of manufacturing a silver halide photographic light-sensitive material comprising a silver halide photographic emulsion
10/06/1993EP0563860A2 Photographic silver halide photosensitive material
10/06/1993EP0563708A1 Silver halide photographic emulsion and light-sensitive material using the same
10/06/1993EP0563701A1 Silver halide photographic light-sensitive material
10/06/1993EP0563522A1 Dye for photographic film filter layer
10/06/1993EP0563308A1 Improvements in or relating to coating.
10/06/1993EP0563156A1 Planographic printing plate precursor
10/06/1993EP0563148A1 Coating processes.
10/06/1993EP0563086A1 Coating process.
10/05/1993USH1243 Silver halide color photographic light-sensitive material
10/05/1993USH1242 Cyanine dyes, heat resistance, storage stability
10/05/1993US5250698 2-(2-hydroxy-3-perfluoroalkyl thiomethyl-5-alkylphenyl)2H-benzotriazoles and stabilized compositions thereof
10/05/1993US5250692 Water-soluble methine compounds useful in photographic silver halide emulsions
10/05/1993US5250409 Excellent antistatic properties
10/05/1993US5250408 Chloride containing tabular grains with holes and process for their preparation
10/05/1993US5250404 Silver halide photographic material having magnetic recording element
10/05/1993US5250403 Photographic elements including highly uniform silver bromoiodide tabular grain emulsions
10/05/1993CA1322697C Protective coating for images
09/1993
09/30/1993WO1993019397A1 Photographic processing method and photographic products comprising a fine-grain top layer
09/29/1993EP0562975A2 A liquid passage system for photographic coating devices
09/29/1993EP0562915A1 Heterocyclic chromenes and their use in ophthalmic optics
09/29/1993EP0562619A1 Delamination systems for photographic print materials
09/29/1993EP0562615A1 Silver halide photographic material
09/29/1993EP0562533A1 Support for photographic material and light-sensitive silver halide photographic material using the same
09/29/1993EP0562476A1 A silver halide photographic emulsion and a photographic light-sensitive material
09/29/1993EP0478669B1 Doping of silver halide emulsions with a potassium selenocyanate salt improved photoactive grains
09/28/1993WO1993020395A1 Apparatus to dry/heat treat continuous web stock of film
09/28/1993US5248588 Silver halide photographic material
09/28/1993US5248587 Low temperature growth emulsion making process
09/28/1993US5248577 Measuring, stotage and computing reactant feeds
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